master
8310643: Misformatted copyright messages in FFM
8308645: Javadoc of FFM API needs to be refreshed 8309398: ValueLayout:: arrayElementVarHandle doesn't throws UnsupportedOperationException - if byteAlignment() > byteSize() 8308812: SequenceLayout::withElementCount(long elementCount) doesn't throw IllegalArgumentException - if elementCount < 0 for some cases